Acquisition method (AMC)
1
FSC 5310 × NUT,SELF-LOCKING,HEXAGON
NUT,SELF-LOCKING,HEXAGON
5310-00-519-6630 FSC 5310
NSN 5310-00-519-6630 (also written 5310005196630; NIIN 00-519-6630) is a nut, self-locking, hexagon in Federal Supply Class 5310, Nuts and Washers. 35 manufacturer part numbers from 15 suppliers are on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Dimensioned drawing
Generated from the federal catalog's dimensional data for this NSN — reference only, not a manufacturing drawing.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| NUT HEIGHT ADEA | INCHES MINIMUM 0.855 AND INCHES MAXIMUM 0.891 |
| COUNTERSINK ANGLE CRSQ | NUT DEGREES NOMINAL 88.0 |
| SURFACE TREATMENT SFTT | OVERALL EXCEPT INSERT CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL EXCEPT INSERT FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3 QQ--416 |
| MATERIAL MATT | LOCKING INSERT PLASTIC POLYHEXAMETHYLENE AMIDE |
| THREAD SERIES BZRR | UNIFIED NATIONAL COARSE (UNC) |
| THREAD QUANTITY PER INCH CMLP | 10 |
| BEARING SURFACE TYPE CRTM | CHAMFERED OR WASHER FACED |
| WIDTH ACROSS FLATS ASDB | INCHES MINIMUM 1.052 AND INCHES MAXIMUM 1.064 |
| NUT STYLE ACTA | — |
| THREAD CLASS AAJD | 3B |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | NUT FED STD SINGLE MATERIAL RESPONSE 66 |
| LOCKING FEATURE AAUM | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| BEARING SURFACE FINISH CSXL | MICROINCHES 125.0 |
| TEMP RATING AZKQ | FAHRENHEIT NOMINAL 250.0 |
| MATERIAL MATT | NUT STEEL COMP 1137 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | LOCKING INSERT MIL SPEC SINGLE MATERIAL RESPONSE -IL---20963,CO- A,TY 1 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.750 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 122-56277665 ITEM 64 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 122-6600338 PC 35 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 122-6669169 PC 49 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 122-6669170 PC 49 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 122-6669171 PC 49 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 124-5200227 PC | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 124-5200227 PC 30 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 124-7391374 PC 30 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 21513728 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 2533408-126 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 3/4IN,10UNC,NYLO | 38107 | DOCAP /1985/ CORP |
| 52-B-886-8 | 21439 | CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC DBA ENGINEERED ARRESTING SYSTEMS - ESCO DIV CW FLOW CONTROL SVC LLC DBA |
| 52-B-886-8 | D2638 | EME ELEKTRO-METALL EXPORT GMBH |
| 52NE-120 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 52NE120-501 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 5310PL0813639 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 6640211 FIND 28 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 701-4323693 SH 2 PC 43 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 701-4323693 SH 2 PC 58 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 701-4401976 SH 3 PC 43 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 701-4401976 SH 3 PC 58 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 701-4711389 PIECE 20 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 701-5941245 SH 1 PC 36 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 904293 | A274N | SCANDINAVIAN MANUFACTURING SCAMA AB |
| 922877 | 07524 | DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC DBA BLACKMER DIV BLACKMER |
| F52N1610-120 | 019L2 | ESNA, LLC |
| F52N1610-120 | 72962 | HARVARD INDUSTRIES INC |
| F52N1610-12C | 72692 | GENERAL FILTERS INC |
| F52N1610-12C | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| F52N7582-1210 | 27687 | GREER STOP NUT, INC. |
| H467AH001 ITEM NO. 16 | 98523 | JERED LLC |
| M24129-2-12C | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| MS17829-12C | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
| MS17829-12C 3/4 -10UNC-3B | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| Z467AH017 | 98523 | JERED LLC |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M2-26-T-6706 | Sep 4, 2026 | Sep 14, 2026 | 7,282 | Expired | View at DIBBS → |
| SPE7M2-26-T-6364 | Aug 19, 2026 | Sep 3, 2026 | 7,282 | Cancelled | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "NUT,SELF-LOCKING,HEXAGON." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-519-6630/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-519-6630/