NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-949-1971
Lock Washer P/N 11010413
In stock — 400 on our U.S. shelfNSN 5310-00-949-1971 5310009491971 NIIN 009491971
SECO Parts has 400 in stock of NSN 5310-00-949-1971 — Lock 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,LOCK
- SECO description
- WASHER
- Federal supply class
- FSC 5310 — Nuts and Washers
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 400 |
| Total | 400 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-949-1971 009491971 11010413 A10752 A20496 717124434409
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
- Outside diameter
- 0.395–0.410 in
- Material
- Overall Steel
- Hole diameter
- 0.195–0.204 in
- Surface treatment
- Overall Zinc and Phosphate
- Material thickness
- 0.020–0.025 in
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
11010413 A10752 A20496
Also referenced as
717124434409
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 400 on the shelf |
| 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 5310-00-949-1971?
NSN 5310-00-949-1971 (5310009491971) — Lock Washer: SECO Parts has 400 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for lock washer in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-949-1971 available?
SECO Parts has 400 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-949-1971 cost?
SECO quotes NSN 5310-00-949-1971 on request, usually the same business day.
What part numbers cross-reference to NSN 5310-00-949-1971?
Part numbers that cross-reference this NSN include 11010413, A10752, A20496. It is also referenced by older, superseded or advisory numbers: 717124434409. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names WASHER,LOCK. Same name is not the same part: check the part numbers.