NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-184-8974
Flat Washer P/N MS9320-12
In stock — 3500 on our U.S. shelfNSN 5310-00-184-8974 5310001848974 NIIN 001848974
SECO Parts has 3,500 in stock of NSN 5310-00-184-8974 — Flat Washer — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- WASHER,FLAT
- Federal supply class
- FSC 5310 — Nuts and Washers
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 3500 |
| Total | 3500 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-184-8974 001848974 MS9320-12 5749986-003 10437717
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Surface treatment
- Overall Nickel and Cadmium
- Surface finish
- Top Microinches 63.0
- Overall diameter
- 0.740–0.760 in
- Hole diameter
- 0.396–0.411 in
- Surface treatment document and classification
- Overall Assn STD Single Treatment Response A-S 2416
- Hardness rating
- Rockwell C Minimum 35.0 and Rockwell C Maximum 40.0
- Material
- Overall Steel Comp 4130
- Material document and classification
- Overall Assn STD Single Material Response A-S 6350
- Surface finish
- Bottom Microinches 63.0
- Thickness
- 0.073–0.083 in
- Specification/standard data
- Professional/industrial Association Specification 81343--S9320-12
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS9320-12
Also referenced as
5749986-003 10437717
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock |
| Unit of issue | HD hundred |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | N No hazardous material |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 5310-00-184-8974?
NSN 5310-00-184-8974 (5310001848974) — Flat Washer: SECO Parts has 3,500 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for flat washer in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-184-8974 available?
SECO Parts has 3500 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-184-8974 cost?
SECO quotes NSN 5310-00-184-8974 on request, usually the same business day.
What part numbers cross-reference to NSN 5310-00-184-8974?
Part numbers that cross-reference this NSN include MS9320-12. It is also referenced by older, superseded or advisory numbers: 5749986-003, 10437717. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names WASHER,FLAT. Same name is not the same part: check the part numbers.