Acquisition method (AMC)
3
FSC 5977 × BRUSH,ELECTRICAL CONTACT
BRUSH,ELECTRICAL CONTACT
5977-00-578-6112 FSC 5977
NSN 5977-00-578-6112 (also written 5977005786112; NIIN 00-578-6112) is a brush, electrical contact in Federal Supply Class 5977, Electrical Contact Brushes and Electrodes. 5 manufacturer part numbers from 4 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE4A6-27-T-1794 | 49 | Closes in 1d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| TOP STYLE BTHR | — |
| STYLE DESIGNATOR STYL | — |
| TERMINAL DIAMETER AEBT | INCHES NOMINAL 0.250 |
| SPRING FREE LENGTH AGEK | INCHES NOMINAL 1.875 |
| BODY STYLE AAQL | — |
| WIDTH ABGL | INCHES NOMINAL 0.249 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | MFR REF SINGLE MATERIAL RESPONSE CARBON ENGINEERING COR,GR AC |
| CONTACT FACE STYLE CQGT | — |
| SHUNT INSULATION PROVISION AND QUANTITY CRBG | UNINSULATED 1 |
| PRESSURE SPRING TYPE AND QUANTITY CRWQ | CYLINDRICAL WITH REDUCED END 1 |
| MATERIAL MATT | ELECTROGRAPHITIC |
| BRUSH SHUNT LENGTH AHXP | SINGLE SHUNT INCHES NOMINAL 1.000 |
| LENGTH ABRY | INCHES NOMINAL 0.594 |
| LARGEST OUTSIDE DIAMETER AGWM | INCHES NOMINAL 0.233 |
| THICKNESS ABNM | INCHES NOMINAL 0.249 |
| TERMINAL TYPE AND QUANTITY TTQY | TWO-PIECE NESTING EYELET CAP 1 |
| SHUNT POSITION DESIGNATOR AABU | 5 |
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 |
|---|---|---|
| 3B09-7 | 73556 | CARBON ENGINEERING CORP |
| 466 | 21204 | CORNELL-CARR CO., INC. |
| 466 | 81100 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION I DBA ES MARINE SYSTEMS |
| KS5050PC25 | 81100 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION I DBA ES MARINE SYSTEMS |
| KS5050PC25 | 88818 | KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION |
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 — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-1794 | Oct 13, 2026 | Oct 20, 2026 | 49 | Open | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BRUSH,ELECTRICAL CONTACT." nsnexplorer.com, https://nsnexplorer.com/nsn/5977-00-578-6112/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5977-00-578-6112/