NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-056-9385
Thumbscrew P/N MS21316-35
In stock — 3 on our U.S. shelfNSN 5305-00-056-9385 5305000569385 NIIN 000569385
SECO Parts has 3 in stock of NSN 5305-00-056-9385 — Thumbscrew — 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
- THUMBSCREW
- SECO description
- SCREW, THUMB
- Federal supply class
- FSC 5305 — Screws
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 3 |
| Total | 3 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-056-9385 000569385 MS21316-35 M534K30-33 503016-1
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
- Thread class
- 2A
- Head height
- 0.560–0.640 in
- Width between flats
- 0.480–0.630 in
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--416,Tye 2,Class 3
- Thread series designator
- Unified National Coarse (UNC)
- Nominal thread diameter
- Inches 0.250
- Material document and classification
- Overall Fed STD Single Material Response 66
- Surface treatment
- Overall Cadmium and Chromate
- Material
- Overall Steel
- Fastener length
- 0.729–0.781 in
- Thread direction
- Right-Hand
- Thread length
- 0.619–0.719 in
- Thread quantity per inch
- 20
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS21316-35 M534K30-33
Also referenced as
503016-1
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 3 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.
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FAQ
What is NSN 5305-00-056-9385?
NSN 5305-00-056-9385 (5305000569385) — Thumbscrew: SECO Parts has 3 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for thumbscrew in federal supply class 5305 (Screws).
Is NSN 5305-00-056-9385 available?
SECO Parts has 3 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-056-9385 cost?
NSN 5305-00-056-9385 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 part numbers cross-reference to NSN 5305-00-056-9385?
Part numbers that cross-reference this NSN include MS21316-35, M534K30-33. It is also referenced by older, superseded or advisory numbers: 503016-1. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names THUMBSCREW. Same name is not the same part: check the part numbers.