NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-01-432-6260
Flat Washer P/N 56621
In stock — 150 on our U.S. shelfNSN 5310-01-432-6260 5310014326260 NIIN 014326260
SECO Parts has 150 in stock of NSN 5310-01-432-6260 — Flat Washer — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $25–$40 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
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 | 150 |
| Total | 150 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-01-432-6260 014326260 56621
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
- Hole diameter
- 0.147–0.157 in
- Thickness
- 0.032 in (nominal)
- Overall diameter
- 0.276–0.286 in
- Material
- Overall Steel Comp 301 or Steel Comp 302 or Steel Comp 304 or Steel Comp 316 or Steel Comp 321 or Steel Comp 347 or Steel Comp 348
- Material document and classification
- Overall MIL Spec 1ST Material Response -IL-S-5059 or MIL Spec 2ND Material Response ST0302 or MIL Spec 10TH Material Response IL-S-5059 or MIL Spec 4TH Material Response -IL-S-5059 or MIL Spec 5TH Material Response -IL-S-6721 or MIL Spec All Material Responses -IL-S-6721 or MIL Spec 6TH Material Response -IL-S-6721
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
56621
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 | EA each |
| 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 5310-01-432-6260?
NSN 5310-01-432-6260 (5310014326260) — Flat Washer: SECO Parts has 150 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 5310-01-432-6260 available?
SECO Parts has 150 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-01-432-6260 cost?
SECO typically prices parts like NSN 5310-01-432-6260 at $25–$40 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What part numbers cross-reference to NSN 5310-01-432-6260?
Part numbers that cross-reference this NSN include 56621. 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.