NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-596-7691
Lock Washer P/N 407 128
In stock — 80030 on our U.S. shelfNSN 5310-00-596-7691 5310005967691 NIIN 005967691
SECO Parts has 80,030 in stock of NSN 5310-00-596-7691 — Lock Washer — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Low-cost part: quoted by the line, $50 minimum per line; quantity pricing on request.
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, LOCK
- Federal supply class
- FSC 5310 — Nuts and Washers
- Used on
- W/s:Shipboard Material Handling Equipment (MHE); Airborne Mobile Dir Air Spt Ctl (2ID),(02M JUL83)(AN/UYQ-3A); Aircraft (AC-130H, MC-130H, EC-130E, HC-130); Close in Weapon System (Ciws-Phalanx); Support Equipment, B-1 Aircraft; Missile, Air Intercept, Sidewinder (AIM-9); Fire Control System, Missil
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New | NE | 80030 |
| Total | 80030 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-596-7691 005967691 407 128 981501 0716820 138479 71X749 53646 853336-00 53376 56-10-13 LA436-2
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
- Material document and classification
- Overall Fed STD All Material Responses 66
- Material
- Overall Steel Comp 1050 or Steel Comp 1551 or Steel Comp 1059 or Steel Comp 1060 or Steel Comp 1561 or Steel Comp 1064
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,TY 2,CL 3
- Hole diameter
- 0.195–0.204 in
- Hardness rating
- Rockwell C Minimum 40.0 and Rockwell C Maximum 50.0
- Outside diameter
- 0.395–0.410 in
- Material thickness
- 0.020–0.025 in
- Surface treatment
- Overall Cadmium and Chromate
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
407 128 981501 0716820 138479 71X749 53646 853336-00 53376 56-10-13 LA436-2 MS35335-32 84X3G 84X3U 401095 111-00-00-0511 1110 23MS35335-32 NAF1058-10E 656193 AN936B10 D11076-28-42 13207E6761FN57 MS35335-18 WA1608 5953634 484551 293828PC15 388594PC20 388708-27 14E10 90-07651-00 99669 853366
Also referenced as
FFW100 AN936610 9F8125 10121542
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 5310-00-596-7691?
NSN 5310-00-596-7691 (5310005967691) — Lock Washer: SECO Parts has 80,030 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 5310-00-596-7691 available?
SECO Parts has 80030 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-596-7691 cost?
NSN 5310-00-596-7691 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.
What does NSN 5310-00-596-7691 fit?
The federal catalog lists NSN 5310-00-596-7691 as used on: W/s:Shipboard Material Handling Equipment (MHE); Airborne Mobile Dir Air Spt Ctl (2ID),(02M JUL83)(AN/UYQ-3A); Aircraft (AC-130H, MC-130H, EC-130E, HC-130); Close in Weapon System (Ciws-Phalanx); Support Equipment, B-1 Aircraft; Missile, Air Intercept, Sidewinder (AIM-9); Fire Control System, Missil.
What part numbers cross-reference to NSN 5310-00-596-7691?
Part numbers that cross-reference this NSN include 407 128, 981501, 0716820, 138479, 71X749, 53646, 853336-00, 53376. It is also referenced by older, superseded or advisory numbers: FFW100, AN936610, 9F8125, 10121542. 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.