NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-01-047-7945
Recessed Washer P/N 140-007-33S28E6
In stock — 9 on our U.S. shelfNSN 5310-01-047-7945 5310010477945 NIIN 010477945
SECO Parts has 9 in stock of NSN 5310-01-047-7945 — Recessed Washer — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $30–$65 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,RECESSED
- Federal supply class
- FSC 5310 — Nuts and Washers
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 9 |
| Total | 9 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-01-047-7945 010477945 140-007-33S28E6
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
- 0.516–0.526 in
- Outside diameter
- 0.865–0.885 in
- Material thickness
- 0.183–0.193 in
- Minimum tensile strength
- Pounds Per Square Inch 170000
- Top recess diameter
- 0.636–0.646 in
- Bottom recess angle
- 89.5–90.5 °
- Top recess angle
- 89.5–90.5 °
- Bottom recess diameter
- 0.636–0.646 in
- Surface finish
- Top Microinches 63.0
- Surface finish
- Bottom Microinches 63.0
- Material
- Overall Steel Comp 630
- Material document and classification
- Overall Assn STD Single Material Response A-S 5604 or Assn STD Single Material Response A-S 5643
- Surface treatment
- Overall Cadmium and Chromate
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,TY 2,CL 2
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
140-007-33S28E6
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 | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 9 on the shelf |
| 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 5310-01-047-7945?
NSN 5310-01-047-7945 (5310010477945) — Recessed Washer: SECO Parts has 9 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for recessed washer in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-01-047-7945 available?
SECO Parts has 9 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-01-047-7945 cost?
SECO typically prices parts like NSN 5310-01-047-7945 at $30–$65 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 5310-01-047-7945?
Part numbers that cross-reference this NSN include 140-007-33S28E6. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names WASHER,RECESSED. Same name is not the same part: check the part numbers.