Acquisition method (AMC)
1
FSC 5990 × SYNCHRO,CONTROL TRANSFORMER
SYNCHRO,CONTROL TRANSFORMER
5990-00-052-3143 FSC 5990
NSN 5990-00-052-3143 (also written 5990000523143; NIIN 00-052-3143) is a synchro, control transformer in Federal Supply Class 5990, Synchros and Resolvers. 9 manufacturer part numbers from 8 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)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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.
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 |
|---|---|
| SHAFT TYPE CRSJ | SINGLE SHAFT ROUND, SLOTTED |
| MATERIAL MATT | BODY STEEL CORROSION RESISTING |
| TERMINAL TYPE AND QUANTITY TTQY | WIRE LEAD 5 |
| FLANGE DIAMETER ABKK | INCHES MINIMUM 0.7490 AND INCHES MAXIMUM 0.7500 |
| FLANGE THICKNESS ABKU | INCHES NOMINAL 0.0620 |
| UNDERCUT DIAMETER ABPA | INCHES MINIMUM 0.6880 AND INCHES MAXIMUM 0.6910 |
| UNDERCUT WIDTH ABPC | INCHES NOMINAL 0.0620 |
| SHAFT DIAMETER ABWV | SINGLE SHAFT INCHES MINIMUM 0.0895 AND INCHES MAXIMUM 0.0900 |
| SHAFT LENGTH ABXF | SINGLE SHAFT INCHES NOMINAL 0.5000 |
| FRAGILITY FACTOR AFJN | MODERATELY RUGGED |
| BODY SIZE AJSL | 8 |
| STATOR INPUT VOLTAGE RATING IN VOLTS AJSN | NOMINAL 11.8 |
| STATOR INPUT CURRENT RATING AJSP | MILLIAMPERES NOMINAL 30.0 |
| STATOR INPUT ELECTRICAL POWER RATING AJSQ | MILLIWATTS NOMINAL 73.0 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES AJVL | -7.0 TO 7.0 |
| ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS AJVS | CENTIMETER-GRAMS NOMINAL 9.00 |
| ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS AJVT | CENTIMETER-GRAMS NOMINAL 3.00 |
| PILOT LENGTH AJWQ | INCHES NOMINAL 0.0430 |
| MOUNTING SURFACE TO TERMINAL END DISTANCE AJWX | INCHES MAXIMUM 1.2410 |
| TERMINAL LOCATION CQTM | REAR |
| PLUS J ZRO REACTANCE IN OHMS CQXQ | NOMINAL 1770.00 |
| SHAFT SLOT DEPTH CQZS | SINGLE SHAFT INCHES NOMINAL 0.0250 |
| PLUS J ZSO REACTANCE IN OHMS CRGZ | NOMINAL 330.00 |
| SHAFT SLOT WIDTH CRHN | SINGLE SHAFT INCHES NOMINAL 0.0200 |
| BODY STYLE AAQL | — |
| PILOT DIAMETER AAVL | INCHES MINIMUM 0.4995 AND INCHES MAXIMUM 0.5000 |
| OVERALL LENGTH ABHP | INCHES NOMINAL 1.7410 |
| ZRO RESISTANCE IN OHMS AJSW | NOMINAL 470.00 |
| ZSO RESISTANCE IN OHMS AJSY | NOMINAL 81.00 |
| ROTOR DC RESISTANCE IN OHMS AJTS | NOMINAL 64.00 |
| STATOR DC RESISTANCE IN OHMS AJTT | NOMINAL 365.00 |
| PHASE SHIFT ANGLE IN DEG AJVF | INPUT TO OUTPUT NOMINAL 8.500 |
| FREQUENCY IN HERTZ AJSS | NOMINAL 400.0 |
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 |
|---|---|---|
| 137030-02 | 35351 | GE AVIATION SYSTEMS LLC |
| 18051-0001 | 27914 | HONEYWELL INTERNATIONAL INC DBA HONEYWELL |
| 8CT300B3B15 | 06989 | AMERICAN PRECISION INDUSTRIES, INC DIV PORTESCAP US |
| CM41002013 | 88818 | KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION |
| CM41004013 | 05088 | KEARFOTT CORP DIV KEARFOTT CORPORATION |
| CM41004013 | 88818 | KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION |
| CTH8-BA4L151 | 1HUX5 | DIMO CORP |
| CTH8BA4L151 | 17254 | LITTON PRECISION PRODUCTS INC CLIFTON PRECISION PRODUCTS DIV |
| CTH8BA4L151 | 99932 | MOOG INC. |
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.
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 Nov 1, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SYNCHRO,CONTROL TRANSFORMER." nsnexplorer.com, https://nsnexplorer.com/nsn/5990-00-052-3143/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5990-00-052-3143/